Title :
7.5Vmax arbitrary waveform generator with 65nm standard CMOS under 1.2V supply voltage
Author :
Nakura, Toru ; Mita, Yoshio ; Iizuka, Tetsuya ; Asada, Kunihiro
Author_Institution :
VLSI Design & Educ. Center (VDEC), Univ. of Tokyo, Tokyo, Japan
Abstract :
This paper presents a digitally controlled arbitrary waveform generator whose output voltage range is 0 to 7.5V under a 1.2V supply voltage. The high output voltage generation is realized using only 65nm standard MOS transistors. It consists of a voltage increasing block and a voltage decreasing block to realize stable high voltage output. Experimental results show that our waveform generator can generate arbitrary waveform, and it directly drives a MEMS structure.
Keywords :
CMOS integrated circuits; MOSFET; micromechanical devices; power supply circuits; waveform generators; MEMS structure; digitally controlled arbitrary waveform generator; output voltage generation; output voltage range; size 65 nm; stable high voltage output; standard CMOS; standard MOS transistors; supply voltage; voltage 0 V to 7.5 V; voltage decreasing block; voltage increasing block; Clocks; Logic gates; Micromechanical devices; Signal generators; Standards; Transistors; Voltage control;
Conference_Titel :
Custom Integrated Circuits Conference (CICC), 2012 IEEE
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-4673-1555-5
Electronic_ISBN :
0886-5930
DOI :
10.1109/CICC.2012.6330703
